Water-heating system for stoves



July 15, 192 1.501223 R. LLOYD WATER HEATING SYSTEM FOR STOVES I Filed Sept. 5. 1922 2 Sheets-Sheet 1 INVENTOR ATTORNEY jufiy 15. 1924- R. LLOYD WATER HEATING SYSTEM FOR STOVES 2 Sheets-Sheet 2 4 Filed Sept. 5. 1922 INVENTOR ATTORNEY tion.

Y Sch'omberg. in' the count Province of Ontario, Dom nion of Canada,

Patented July 15, 1924. v

UNITED STATES 1,501,223 PATENT OFFICE.

ROSS LLOYD, OF SCHOMBER G, ONTARIO, CANADA.

WATER-HEATING SYSTEM For. srovns.

Application filed September 5, 1922. Serial No. 586,818.

T 0 all whom it may concern.

Be it known that I, Ross LLOYD, a citizen of Dominion of Canada, and" resident of of York and object the provision of a system of thecorporated therein.

character stated which may be adapted to oil stoves or the like to utilize the heatlng from each burner for heating water circulatin through the separate water jackets provided for the various burners. I

The invention has foranother object the provisionof a water heating system for a stove comprising a water tank a distributing pipe and return pipe connected with the water pipe and having communication with opposite ends of water chambers provided in jackets placed above each burner, whereby the heat from the burner may be utilized for heating the water in the'system.

The invention has for a furth r object the provision of a water heating system for a stove such as oil stove or gas stove and which water heating system will be of Sim ple design and composed of the minimum number of parts of simple and inexpensive construction and arranged so as to provide for the highest efiiciency of operation of the With the foregoing and other objects in view as will appear asthe description proceeds, the invention consists in the novel construction, combination and arrangementof co-operating, elements as hereinafter more specifically set forth, claimed andshown in the accompanying drawings forming a part of the. present application, in which:

Fig. '1 is a perspective view of a conventional form of stove with my invention in- Fig. 2 is ahorizontal section substantially on the plane of line 2-2 of Fig. 1, looking in the direction indicated by the arrows and disclosing clearly the oonstructionand arrangement of the parts of the water heatingvsyste'm. I

Referring more in detail to the drawings in which similar reference characters designate corresponding parts throughout the *IDGaIIS.

several views, 5 indicates in generalan oil stove of conventional form and includlng a burner 6 with the heat retaining and directing chambers 7 positioned thereon to retain anddlrect the heat from the burner 6 to the burner plates 8 on the top plate 9 of the stove 5. The heat retaining and directing chambers 7 may be of rectangular form in plan and in elevation, as shown in the drawings or of'any other suitable configuration and design.

Secured in a suitable manner on the upper I end of each heat retaining member 7 is a substantially square ring shaped water jacket 10. The water jacket 10 has an exterior diameter substantially the same as the interior diameter of the heat retaining anddirecting chambers 7 so as not to interrupt the passage of the heat from the burner 6 to the burner plate 8f This may be readily understood by referring to the drawings especially Fig. 1. Each water jacket 10 has a transverse partition 11 in one side, preferably the rear side anda branch pipe 12 connects with the water jacket 10 to'one side of the partition 11. This branchpipe 12 extends to the cold water distributing pipe 13 which latter has one end connected with the lower portion of the water supply tank 14 resting on an extended end of the stove top plate 9. 'A hot water return pipe 15 also. has one end connected with the water supply tank 14. The branch pipes 16 are carried by the hot water return pipe 15 for connection with the water jackets 10 on the other sides of the partitions 11. The free ends of the pipes 13 and 14 are closed by end caps 17 or these pipes may have their ends closed by any other suitable It is believed and operation of the water heating system for the stove may now be readil understood from the foregoing. paragrap s taken in connection with the accompanying drawings without further. detailed description. It maybe briefly stated, however, that the water from thewater su ply tank 14 will pass through the ater' distributing pipe 13 and by way of branches 12 thereof into the waterjackets 10. As the water circulates through the water-jackets l0.the,water will the complete construction be heated. The heated waterwillthen pass through the'branch pipes 16 and into the hot water return ipe15 by means of which it will be carried ack to the tank 14 and reto the stove 0 sulting in a heating of the water in the entire system as the burners 16 are in use. The entire water heating system is of simple construction and operation and may be applied conventional form now in use without material alteration thereof and without any change in the operation of the stoves. This system provides separate units which can be easily changed when required. While the preferred embodiment of the invention has been disclosed, it is to be understood that minor changes in the detail of construction and arrangement of parts may be resorted to within the scope of what is claimed without departing from the spirit of the invention.

What I claim as new is: 1. A Water heating system for a stove comprising a water supply tank, a water distributing pipe, a water return pipe, a water jacket adapted to be mounted on a burner of the stove and in the duced by said burner, and heat retaining and directing chambers, said Water jacket being supported on the upper end of said chambers, said water distributing and water return pipes being connected with said water jacket so as to assure circulation of the water through said water jacket after leaving the water distributing pipe and previously to reaching the water return pipe, said water jacket having a divisional diaphra at one side the distributing and return plpe of each jacket being connected upon opposite sides of said diaphragm. tributing pipe and previously to reaching 2. A water heating system for a stove having a plurality of burners, said water heatpath of the heat pr0-.

ing system including a separate water jacket for each burner structure, a heat retaining and directing chamber for each water jacket, each water jacket being mounted upon a heat retaining and-directing chamber and having a transverse partition, a water supply tank, a water distributing pipe extending from Water supply tank, branch pipes extending from said Water distributing pipe to each water jacket on one side of the partition of the latter, a hot water returnlng pipe connected with said water tank and branch pipes extending from each Water jacket on the remaining side of the partition thereof and connecting with the hot water return pipe.

3. A water heating system for a stove comprising a plurality of heat retaining and directing chambers, a plurality of water jackets separate from and adapted to be mounted on the heat retaining and directing chamber for each burner of the stove, each water jacket having a divisional diaphragm at oneside, each water jacket havin an interiordiameter equal to the interlor diameter of the heat retaining and directing jackets supporting the same, a water supply tank, a distributing pipe extending from said water supply tank, a return pipe connected with said water supply tank and branch pipes extended from said Water distributing pipe and said water return pipe to the said water jackets at opposite sides of said diaphragm.

In testimony whereof, I afiix my signature.

ROSS LLGYD. 

